Mary P Messina, CRNA in San Diego, CA - Medicare Certified Registered Nurse Anesthetist (crna)

Mary P Messina, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in San Diego, California. She graduated from nursing school in 2008 and has 16 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Southern California Permanente Medical Group and her current practice location is 4647 Zion Ave, San Diego, California. You can reach out to her office (for appointments etc.) via phone at (619) 528-5000.

Mary P Messina is licensed to practice in California (license number 3801) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1487891586.

Contact Information

	Mary P Messina, CRNA
	4647 Zion Ave, San Diego, CA 92120-2507
	(619) 528-5000
	Not Available

Map and Direction

Provider's Profile

Full Name	Mary P Messina
Gender	Female
Speciality	Certified Registered Nurse Anesthetist (crna)
Experience	16 Years
Location	4647 Zion Ave, San Diego, California
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mary P Messina graduated from nursing school in 2008

NPI Data:

NPI Number: 1487891586
Provider Enumeration Date: 01/11/2009
Last Update Date: 11/30/2021

Medicare PECOS Information:

PECOS PAC ID: 9234286774
Enrollment ID: I20110328000325

Medical Identifiers

Medical identifiers for Mary P Messina such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1487891586	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
367500000X	Nurse Anesthetist, Certified Registered	081253 (New York)	Secondary
367500000X	Nurse Anesthetist, Certified Registered	3801 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Southern California Permanente Medical Group	6002729175	8172

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Mary P Messina allows following entities to bill medicare on her behalf.

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770515280 PECOS PAC ID: 6002729175 Enrollment ID: O20031110000678

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mary P Messina is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing Address	Practice Location Address
Mary P Messina, CRNA 4647 Zion Ave, San Diego, CA 92120-2507 Ph: (619) 528-5000	Mary P Messina, CRNA 4647 Zion Ave, San Diego, CA 92120-2507 Ph: (619) 528-5000

Reviews and Comments

Nurse Anesthetist, Certified Registered Nurses in San Diego, CA

Ms. Elisabeth Noel Walker, CRNA Nurse Anesthetist - CR Medicare: Medicare Enrolled Practice Location: 200 W Arbor Dr Mc 8201, Ucsd Medical Center, San Diego, CA 92103 Phone: 619-543-5720 Fax: 619-543-3183
Ardis L Taschner, CRNA Nurse Anesthetist - CR Medicare: Not Enrolled in Medicare Practice Location: 4647 Zion Ave, San Diego, CA 92120 Phone: 619-528-5000
Lena Grace Stephens, Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 34800 Bob Wilson Dr, San Diego, CA 92134 Phone: 619-532-8943
Heidemarie Dreger, CRNA Nurse Anesthetist - CR Medicare: Not Enrolled in Medicare Practice Location: 4405 Vandever Ave, San Diego, CA 92120 Phone: 619-528-5000
Mr. Jason Wyatt Cole, CRNA Nurse Anesthetist - CR Medicare: Accepting Medicare Assignments Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 800-926-8273
Mrs. Maryanne Elizabeth Baumgartner, CRNA Nurse Anesthetist - CR Medicare: Medicare Enrolled Practice Location: 34800 Bob Wilson Dr, San Diego, CA 92134 Phone: 619-532-8960
Mr. Ryan L Nations, CRNA Nurse Anesthetist - CR Medicare: Medicare Enrolled Practice Location: 200 W Arbor Dr, San Diego, CA 92103 Phone: 800-926-8273 Fax: 888-539-8781

Mary P Messina, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in San Diego, CA